package filehanlderimpl;

import filehandler.FileHandler;

/**
 * 文件格式输入
 * Created by weijianyu on 2017/1/16.
 */
public class DiskFileHandler implements FileHandler {

    public DiskFileHandler(String fileName) {
    }

    public void open() {

    }

    public int close() {
        return 0;
    }

    public int read(byte[] buf, int begin, int len) {
        return 0;
    }
}
